Note:
Do not use tools without SDS-plus for hammer drilling or chiseling! Tools without SDS-plus
and their drill chucks are damaged by hammer drilling or chiseling.
Changing the key type drill chuck
To work with tools without SDS-plus (e.g. drill with cylindrical shank) a suitable drill chuck must be
mounted (key type drill chuck or keyless chuck, accessories).
Mounting the key type drill chuck
Screw the SDS-plus adapter shank into a key type drill chuck. Secure the key type drill chuck with
the securing screw.
Please observe that the securing screw has a left-hand thread.
Inserting the key type drill chuck
Clean the shank end of the adapter shank and apply a light coat of grease.
Insert the key type drill chuck with the adapter shank into the tool holder with a turning motion until it
automatically locks.
Check the locking effect by pulling the key type drill chuck.
Removing the Key Type Drill Chuck
Push the locking sleeve toward the rear and pull out the key type drill chuck.
Inserting the Quick Change Chuck
Before inserting, clean the quick change chuck and apply a light coat of grease to the shank end.
Grasp the SDS-plus quick change chuck or the quick change keyless chuck 1 completely with your
hand.
Slide the quick change chuck with a turning motion onto the drill chuck mounting until a distinct
latching noise is heard.
The quick change chuck is automatically locked. Check the locking effect by pulling the quick
change chuck.
Dust protection cap
The dust protection cap largely prevents the entry of drilling dust into the tool holder during
operation. When inserting the tool. Take care that the dust protection cap is not damaged.
A damaged dust protection cap should be changed immediately. We recommend having this
carried out by an after-sales service.
Inserting SDS-plus Drilling Tools
The SDS-plus drill chuck allows for simple and convenient changing of drilling tools without the use
of additional tools.
Clean and lightly grease the shank end of the tool.
Insert the tool in a twisting manner into the tool holder until it latches itself.
Check the latching by pulling the tool.
As a requirement of the system, the SDS-plus drilling tool can move freely. This causes a certain
radial run out at no-load, which has no effect on the accuracy of the drill hole, as the drill bit centers
itself upon drilling.
Removing SDS-plus Drilling Tools
Push back the locking sleeve and remove the tool.
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